When a vessel is required to have a power-driven fire pump, the pump may also be used for __________. (small passenger vessel regulations)

Correct Answer: Option B — the bilge pump

46 CFR Subchapter T allows a power-driven fire pump to serve a dual purpose as a bilge pump, provided the piping arrangement includes necessary valves to prevent cross-contamination. This efficiency is permitted to reduce machinery space clutter while ensuring critical dewatering capabilities remain available during emergency operations.